How Much Water Does Each Inground Pool Size Hold?
Pool Size | Amount of Water |
12′ x 24′ | 8,640 gallons |
14′ x 28′ | 11,760 gallons |
15′ x 30′ | 13,500 gallons |
16′ x 32′ | 15,360 gallons |
What is the average size of an inground pool?
The average size of an inground pool depends on many different factors, such as pool shape. A rectangular pool typically measures anywhere from 10 by 20 feet to 20 by 40 feet. Therapy pools tend to be smaller pools than pools with other uses, measuring about 7.5 by 17.5 feet.
What is the most common inground pool size?
What is your purpose for a pool?
- For a family of six to eight people, an 18 foot by 36-foot pool is recommended. ...
- For a family of less than six, a 16 foot by 32 foot would be a little more compatible. ...
- For smaller backyard foot prints, you will be looking for a pool that offers the ability to just chill and relax. ...
What is the cheapest inground swimming pool?
Typical Pool Maintenance
- Fiberglass - $375+/year. Long-term, a fiberglass pool makes more sense when you add up ten years of upkeep.
- Vinyl - $1,325+/year. ...
- Concrete – $2,750+/year. ...
- Saltwater - The saltwater cell is replaced every 3 – 6 years at the cost of about $800. ...
How much does an inground pool cost to install?
Turn-key installation costs associated with fiberglass inground pools range from $45,000 to $85,000. Fiberglass inground pool packages with a self-install option are much less at around $20,000. In general, the more labor you take on yourself, the less you will pay for your pool. The materials themselves will cost about $18,000 total.
What is a good size for inground pool?
It's recommended having a depth fewer than six feet to meet most pool needs. For a family of six to eight people, an 18 foot by 36-foot pool is recommended. This should be sufficient to avoid crowding and allow for the playing of games. Rectangle shaped pools look best for this size.
What is the ideal pool size?
The most common choice for swimming pool sizes is a pool that's 18 feet by 36 feet. This will give you enough room to swim around and play games without even up to eight people in it crowded too closely together. This is often recommended for rectangular pools.
What is a normal size home pool?
If you're not sure how big of a pool you need, looking at what's popular is a good place to start. Most rectangular pools are about twice as long on one side as they are on the other, with an average depth of around 5.5 feet. Typical swimming pool dimensions are 10 x 20, 15 x 30, and 20 x 40.
What are typical pool sizes?
What are common pool sizes?12' x 24'15′ x 36′16′ x 32′20′ x 40′
Is a 15x30 pool big enough?
Most rectangular pools are nearly twice as long on one side as they are on the other, and they have an average depth of around 5.5 feet. Is a 15x30 pool adequate?...Is a 15x30 pool big enough?Standard In-Ground Pool Volumes in Gallons by Size18×3617,00019,400
Is 12x24 a good pool size?
A 12x24 foot pool has a surface area that covers 288 feet, so it should be big enough for your needs based on this rough calculation.
How much is a 16x32 inground pool?
Inground Pool Cost By SizePool Size (feet)Price14x28$19,600 - $48,75016x32$25,600 - $66,56018x36$32,400 - $84,24020x40$40,000 - $104,0002 more rows•Mar 9, 2022
What is considered a small inground pool?
What Is Considered A Small Inground Pool? The average size inground swimming pool is larger than 600 square feet. A small, or 'boutique' swimming pool is typically considered to be one that is 600 square feet or less.
How deep should a pool be?
A pool that will be used for both children and adults for games and general recreation should have shallow areas at each end and a 5-foot-deep area in the middle. A pool used primarily for swimming laps should have a uniform depth of 4 or 5 feet from one end to the other.
How many gallons of water is in a 20 by 40 pool?
A 12-by-24-foot rectangular pool with an average depth of 5 feet will hold approximately 10,800 gallons of water. A 16-by-32-foot pool with the same depth will hold about 19,200 gallons, and a 20-by-40-foot pool will hold 30,000 gallons .
How deep should a pool be for swimming laps?
A pool used primarily for swimming laps should have a uniform depth of 4 or 5 feet from one end to the other. Advertisement. Pools used for diving must be much deeper in areas of the pool where diving is allowed.
What is the difference between a pool and a pool?
The pool's primary intended use dictates its ideal size. Pools used mostly by children may be relatively small and shallow, while pools used for recreation and entertainment by adults may need to be toward the bigger end of the range.
How big is a typical deck?
A typical deck has an area of between 600 and 900 square feet.
How big of a backyard should I have a pool?
For a small to the medium-sized backyard of 150 sq. meters, you may build a 20 to 28 sq. meters small pool with a small pool surrounds.
How deep is a rectangular pool?
The depth of the pool depends on the usage of the pool. A rectangular pool regularly has the shallowest depth of 3 feet and a deep end of 6 feet. Square and round pools have a uniform depth that is compact but deep enough to be a plunge pool.
What is the best pool for exercise?
If you need a swimming pool for your health and wellness, an elongated type of in-ground pool is suitable for you. A rectangular or lap pool is perfect if you are swimming for exercise and can facilitate other swimming workouts.
What is lap pool?
The main or longer part is good for lap swimming. A lap pool is a long and narrow rectangular pool for lap swimming and pool exercises. Oval pool is a variation of a rectangular pool with rounded edges for a softer look. The kidney pool is a slight bend oval pool.
Why is it important to have a bigger pool?
A bigger size of the pool for extra space if you are planning to spend a lot of time swimming and enjoy moving in the water. A rounded or freeform pool with aesthetic appeal may give you the luxury vibes you want. Curved corners of freeform pools may look natural and blend into your backyard scenery.
How big is a lap pool?
A rectangular in-ground pool range from 10 feet by 20 feet by 40 feet at the larger end of the scale. A lap pool has an average dimension of 8 feet by 45 feet with at least 3 ½ feet depth.
What is the best shape for a pool?
Shapes. Rectangular pools are the most common shape of a pool. It is widely the choice of most of the pool owners because it is efficient and fits in most backyards. Square or Round pool is the best alternative if you have a big space for your swimming pool.
How big is a pool?
That said, the average size of a rectangular pool is 10 feet by 20 feet at the low end of the scale to 20 feet by 40 feet at the larger end. The primary dictate of a pool’s size is its intended use. For a pool that is intended for use primarily by children, the size would be significantly smaller than one designed for use primarily by adults. When a pool is intended for use by both adults and children a pool is usually larger, enabling the creation of a very shallow end for children. Institutional pools such as those at hotels, apartments, condominiums, and other similar places solve this problem by creating a smaller, separate pool for children.
How deep should a pool be for swimming?
A pool that will be used primarily for swimming laps and other fitness uses should not exceed four or five feet in depth the entire length of the pool. If you are planning to have a pool that will be used for diving, the pools used for diving must be much deeper in areas of the pool where diving is allowed.
How deep should a pool be for children?
Pools that are to be used primarily by children should have a shallow end with a depth no deeper than 3 feet. The depth of a pool that is intended for recreational use by both adults and children should have shallow depths at both ends and a middle that does not exceed 5 feet in depth.
How deep is a lap pool?
Most lap pools are only about four to five feet deep, with the same depth running the entire length of the pool. If this is too much for your budget, it’s also possible to install a tethering system, which makes it possible to create a lap pool out of nearly any sized pool.
How many gallons of water is in a 20 by 40 pool?
A 16-by-32-foot pool with the same depth will hold about 19,200 gallons, and a 20-by-40-foot pool will hold 30,000 gallons.
What does "average" mean in construction?
The truth is that average for nearly any construction project can mean virtually whatever you want it to mean, first among these is what the builder is paid to do. This should come as no surprise to anyone who has ever shopped for a new in-ground pool, a job that usually begins by selecting what you want from a contractor’s sample book.
Is a pool bigger for adults or children?
When a pool is intended for use by both adults and children a pool is usually larger , enabling the creation of a very shallow end for children.
Materials
Before we break down the costs associated with various inground pool sizes, it’s crucial to understand one of the most significant factors in a pool’s cost: the material. Pools most often consist of concrete, fiberglass, or vinyl, each with different associated costs.
Installation Packages
Another significant factor in inground pool installation is your installation package. There are several options for installing your pool, ranging from self-installation to a complete turnkey installation by a pool company.
Inground Pool Sizing & Estimated Costs
Sizing is another major factor in a pool’s pricing–and obviously, a larger pool will carry a bigger price tag. Here, we’ll break down the installation costs associated with popular inground pool sizes. However, keep in mind that these numbers are estimates; always talk to your designer and builder to get quotes for your particular circumstance.
Inground Pool Pricing Guide
After reading our sizing guide, you might still be unclear about potential prices for your pool–in other words, what kind of pool you might be able to afford depending on how much money you have on hand. That’s where this pricing guide comes in: read on to see what kind of pool you may be able to afford at different budgets.
Additional Costs
Another important cost to keep in mind are the peripheral costs associated with a pool. These are features that are theoretically separate from the pool installation costs but are either necessary for the pool’s function or are very desirable.
How big is an inground pool?
In general, the most common inground pool sizes are: 40-45 ft. long (for the serious swimmer!) The idea is to choose a pool size and shape that is attractive to you, and big enough for your use.
Do you need a concrete pool or fiberglass pool?
If you plan to swim laps, you will need a larger, rectangular pool. Keep in mind that fiberglass pools come in specific shapes and sizes, while concrete pools can be just about any custom shape and size you would want. For fiberglass pools, we install San Juan Pools. They are an industry leader in fiberglass pools.
How big is an inground pool?
For vinyl pools, there are three primary sizes that people consider are usually 16 feet by 32 feet, 18 feet by 36 feet, and 20 feet by 40 feet. Out of these rectangular shapes, 16 feet by 32 feet is the most common choice.
What is the best size for a pool?
Out of these rectangular shapes, 16 feet by 32 feet is the most common choice. Concreate pools, on the other hand, often have a kidney shape rather than an oval shape. The most popular size for these pools is 16 feet by 32 feet. Finally, there are fiberglass pools that usually have a more freeform shape.
What is an infinite pool?
Endless Pool Dimensions. Endless pools are an interesting invention that goes above and beyond the average backyard pool. These pools are made primarily for exercise and actually have a current. The user is meant to swim against the current, usually to stay in place, giving the pool an illusion of endlessness.
How to determine the size of a pool?
Generally, the size of a swimming pool is represented by two dimensions – length and width . The numbers are determined by a 2-to-1 ratio comparative to the size of the average backyard that pools are installed in. Given these factors, the average swimming pool sizes fall to about three main measurements:
Why are Olympic swimming pools so strict?
Olympic swimming pools are a little stricter in their dimensions. This is because they’re made to fit the requirements to host international competitions. In other words, these pools are going to fit the size that you’d see when you watch the Olympic Games.
How deep should a plunge pool be?
The average size of a plunge pool is about seven feet by 12 feet. As for depth, the most common choice for a plunge pool is a range of 54 to 60 inches deep.
How long is a pool?
The dimensions of this pool are measured a little differently than two clear dimensions like other pools. The longest side of the pool often measures between 38 feet and 44 feet, the shortest side usually measures between 16 feet and 20 feet.
How big is a pool?
The average size home swimming pool is roughly 600 square feet, which is pretty darn big if you think about it. If you’re working with limited space but desperately want a refreshing summer escape, a small pool (or mini pool) might be just what the doctor ordered.
What is the most common shape of pool?
The most common pool shape overall is the rectangular pool. The long side is typically twice as long as the short side with an average depth of 5.5 ft. The top 3 dimensions are:
Can you use a diving board in a private pool?
Some locales restrict the use of diving boards in private pools for safety or liability reasons. It’s a good idea to check on your local regulations related to diving (and pool ownership, in general) before embarking on your new project.
Can you go wrong with a pool?
No matter what size pool you choose, as long as you take into account your needs, your outdoor space, and the main reason you’re looking to get a pool in the first place — you can’t go wrong.
Can a pool be any size?
Pools can be any size or shape you choose. There is a ton of space here for creativity and imagination… limited only by your budget and the size of your outdoor space. There are, however, some standard pool sizes to think about that are a great jumping-off point (pun intended).

The Most Common Swimming Pool Dimensions
What Is A Standard Size Pool?
- For rectangular and similarly shaped pools (like kidney-shaped pools, for instance), the typical length-to-width ratio is 2-to-1. Given the size of a typical backyard, that translates to sizes like: 1. 16' x 32' 2. 15' x 36' 3. 20' x 40' Square, round, and other compact shapes tend to be smaller, with wall lengths (or diameters) typically equal to ...
Depth Options
- Depth is the one dimension that isn't limited by the real estate you have to work with, so there's a lot of flexibility here. A lot depends on how the pool is going to be used. However, the prototypical rectangular family pool is something like 3 feet deep on the shallow end and 6 feet at the deep end. If the pool will mainly be used for exercise or swimming laps, it should have a uniform dept…
Shapes
- Rectangle:This is by far the most common shape and seems best for facilitating different water depths. It also fits efficiently and attractively in most yards. Many other pool shapes are simply var...
- Square and round pools:These are alternatives for people who don't have a lot of space or don't want to devote a lot of it to a pool.
- Rectangle:This is by far the most common shape and seems best for facilitating different water depths. It also fits efficiently and attractively in most yards. Many other pool shapes are simply var...
- Square and round pools:These are alternatives for people who don't have a lot of space or don't want to devote a lot of it to a pool.
- Oval: Pools that are oval-shaped fit in the general category of rectangular pools (which often have rounded edges for a softer look).
- Kidney: This issimilar to an oval pool but with a slight bend; the crook creates a nice space for landscaping, a patio, or a hot tub/spa.
Choosing The Right Shape and Size For You
- Deciding on a pool design is largely a matter of personal preference, but there are a few limitations and guidelines to keep in mind. Here are some questions to ask yourself before you begin.
Material Options
- There are three different materials you can use for your in-ground pool: vinyl liner, fiberglass, and concrete. Here are the differences between each of them.
Safety Features to Think About
- Fencing: While fences or gates around the pool may technically be optional, it is something you should consider as a safety feature, especially if you have kids or there are kids in the neighborhoo...
- Pool cover: Many pool owners have an automatic pool coverso they aren't having to manually cover and uncover the top.
- Fencing: While fences or gates around the pool may technically be optional, it is something you should consider as a safety feature, especially if you have kids or there are kids in the neighborhoo...
- Pool cover: Many pool owners have an automatic pool coverso they aren't having to manually cover and uncover the top.
- Underwater pool lights: These are especially important if you'll be swimming at night.
- Pool alarm: This can alert you if someone enters the pool area or falls in.
Is An Above-Ground Pool Cheaper?
- Yes, definitely. This may be a good option for people who live in places where swimming weather is only around for a few months or those who don't want to spend a pretty penny. While an in-ground pool will add value to your property, an above-ground is easier and cheaper to set up.
Further Reading and Resources
- Closing an In-Ground Swimming Pool? How to Winterize a Pool for an Easy Spring Opening. This article walks you through the steps of closing an in-ground swimming pool.
- Great Plant Choices for Your Poolside Landscape Learn what to consider when designing a plant bed near your swimming pool. This can create a lush, luxurious environment for lounging and enjoying yo...